Update README.md

Author: xo-pixels

README.md

@@ -94,3 +94,18 @@ With our smiling sunrise, and grumpy lunar animations, this is the most unique a
 
 ![Wakey Alarm Clock](https://cdn-images-1.medium.com/max/2000/1*DhcklS1xNZwHogX0wDQEyw.png)
 
+License
+-------
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+